Conductive Imide Films

小行星9223390米勒 最近的三个事态发展导致了这一建议。 1. 具有高度各向异性导电性的聚合物的电化学制备。 2. 离子自由基在溶液中自组装成离域π堆的第一个例子。 3. 芳香族（非脂肪族）自组装膜和LB膜的形成。 使用酰亚胺和它们的阴离子自由基，它被建议构建三种类型的不寻常的材料：由π堆叠组织的导电聚合物膜;有组织的芳香族表面层;和具有导电表面的纳米级树枝状聚合物。 将使用电化学、维斯、近红外、红外、XPS和ESR光谱、掠角红外、维斯近红外线性二色性、X射线衍射、DSC和电导率测量来研究这些材料。 这些结果在几个方面都很有意义。 这些新的材料类型很少或没有先例，由π堆叠提供的分子间组织应该提供不寻常的电学和光学特性。 预计将揭示合成各向异性本体聚合物和纳米材料的新方法。 ***

9223390 Miller Three recent developments lead to this proposal. 1. The electrochemical preparation of a polymer with highly anisotropic conductivity. 2. The first example of self-assembly of ion- radicals into delocalized pi-stacks in solution. 3. The formation of aromatic (not aliphatic) self-assembled and Langmuir-Blodgett films. Using imides and their anion radicals, it is proposed to construct three types of unusual materials: conducting polymer films organized by pi-stacking; organized aromatic surface layers; and nanoscale dendrimers with conducting surfaces. These materials will be studied using electrochemistry, VIS, NIR, IR, XPS and ESR spectroscopy, grazing angle IR, VIS NIR linear dichroism, X-ray diffraction, DSC and conductivity measurements. The results promise to be significant in several regards. These new material types have little or no precedent, and the intermolecular organization provided by pi-stacking should provide unusual electrical and optical properties. It is expected that fundamentally new approaches to the synthesis of anisotropic bulk polymers and nanoscale materials will be revealed. ***